/Engine/Source/Runtime/RenderCore/Public/ShaderParameterMacros.h
FShaderParametersMetadataRegistration ( [TFunctionRef](API\Runtime\Core\GenericPlatform\TFunctionRef)< const [FShaderParametersMetadata](API\Runtime\RenderCore\FShaderParametersMetadata) *()> LazyShaderParametersMetadataAccessor )